196.3.48.0/21 - ASN ROCHE BASLE Hoffmann La Roche (AS2047)
CIDR
196.3.48.0/21
IP Version
IPv4
Addresses
2K
Mask
/21 (255.255.248.0)
Country
🇺🇸 United States
City
Indianapolis (I-69/Fall Creek)
RIR
ARIN
Status
allocated
Allocated
1993-10-06
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
Swipe sideways to see all columns →
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 196.3.48.0/21 | AS2047 ASN-ROCHE-BASLE Hoffmann - La Roche Ltd. | No ROA | ARIN | 2026-10-11 |
More-Specific Announcements
5 more-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 196.3.48.0/24 | AS2047 ASN-ROCHE-BASLE Hoffmann - La Roche Ltd. | No ROA | - | 2026-10-11 |
| 196.3.49.0/24 | AS2047 ASN-ROCHE-BASLE Hoffmann - La Roche Ltd. | No ROA | - | 2026-10-11 |
| 196.3.50.0/24 | AS2047 ASN-ROCHE-BASLE Hoffmann - La Roche Ltd. | No ROA | - | 2026-10-11 |
| 196.3.54.0/24 | AS27681 Grupo Roche Syntex de Mexico S.A. de C.V. | No ROA | - | 2026-10-11 |
| 196.3.55.0/24 | AS27681 Grupo Roche Syntex de Mexico S.A. de C.V. | No ROA | - | 2026-10-11 |
IRR Route Objects
| Origin | Registry | Maintainer | Modified |
|---|---|---|---|
| AS2047 | ARIN | MNT-HOFFMA-41 | 2026-05-07 |
Related Prefixes
More prefixes of AS2047
All prefixes of AS2047 →Geolocation
Country🇺🇸United StatesUS
RegionIndiana
CityIndianapolis (I-69/Fall Creek)
Coordinates39.9190, -86.0304 ↗
Abuse Contact
Learn more
- RPKI and ROAs explainedWhat RPKI valid, invalid and no ROA mean
- RPKI validatorCheck ROA coverage for any prefix or ASN
- What is BGP?How prefixes are announced and routed
- More-specific prefixesGlossary: covering and more-specific routes
- IPv4 transfers in the ARIN regionWho bought and sold address space recently
API
Open https://api.ipctl.io/v1/prefix/196.3.48.0/21Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/196.3.48.0/21" | jq
External Links